Perfect Binary Tree

Famous quotes containing the words perfect and/or tree:

    O cloud-pale eyelids, dream-dimmed eyes,
    The poets labouring all their days
    To build a perfect beauty in rhyme
    Are overthrown by a woman’s gaze....
    William Butler Yeats (1865–1939)

    Gray, dear friend, is all theory,
    But green the golden tree of life.
    Johann Wolfgang Von Goethe (1749–1832)